\begin{table}[H] \centering
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\caption{Effects on additional policy variables}
\label{tab:policy_variables_baseline}
\begin{tabularx}{\linewidth}{p{6.5cm} p{1.6cm} p{1.6cm} p{1.6cm} p{1.6cm} p{3.3cm}}

\toprule
{}&{Est.}&{SE}&{p-val}&{N}&{Source} \tabularnewline
\midrule \addlinespace[\belowrulesep]
Government expenditure (\% of GDP)&0.131&(0.196)&[0.390]&1307&Our World in Data \tabularnewline
Tax revenue (\% of GDP)&0.091&(0.157)&[0.406]&1022&World Bank \tabularnewline
Debt (\% of GDP)&0.015&(0.119)&[0.784]&1713&IMF HPDD \tabularnewline
Government intervention index&0.083&(0.111)&[0.298]&1993& \tabularnewline
Education expenditure (\% of GDP)&0.051&(0.185)&[0.969]&763&Our World in Data \tabularnewline
Public health expenditure (\% of GDP)&-0.034&(0.177)&[0.978]&1175&Our World in Data \tabularnewline
Military expenditure (\% of GDP)&-0.016&(0.080)&[0.832]&1853&Our World in Data \tabularnewline
Subsidies and transfers (\% of exp.)&0.060&(0.170)&[0.534]&831&World Bank \tabularnewline
Central bank independence&0.303&(0.244)&[0.143]&1295&Garriga (2016) \tabularnewline
Central bank policy rate&-0.156&(0.155)&[0.432]&1278&GFD \tabularnewline
Educ. expenditure (\% of exp.)&-0.040&(0.197)&[0.617]&690&Our World in Data \tabularnewline
Health expenditure (\% of exp.)&-0.027&(0.174)&[0.999]&1167&Our World in Data \tabularnewline
Military expenditure (\% of exp.)&-0.146&(0.137)&[0.269]&1252&Our World in Data \tabularnewline
Taxes on goods (\% of taxes)&0.112&(0.180)&[0.412]&1011&World Bank \tabularnewline
Taxes on income (\% of taxes)&-0.077&(0.143)&[0.644]&1035&World Bank \tabularnewline
Taxes on trade (\% of taxes)&-0.063&(0.185)&[0.674]&1020&World Bank \tabularnewline
Financial liberlization index&0.256&(0.187)&[0.113]&647&Abiad et al. (2010) \tabularnewline
Directed credit liberalization&0.388&(0.291)&[0.208]&647&Abiad et al. (2010) \tabularnewline
Credit ceilings liberalization&0.536*&(0.404)&[0.081]&392&Abiad et al. (2010) \tabularnewline
Credit controls liberalization&0.461&(0.304)&[0.105]&647&Abiad et al. (2010) \tabularnewline
Interest rates liberalization&0.093&(0.228)&[0.642]&647&Abiad et al. (2010) \tabularnewline
Pro-competitive measures&-0.133&(0.231)&[0.448]&647&Abiad et al. (2010) \tabularnewline
Banking supervision liberalization&0.327&(0.262)&[0.230]&647&Abiad et al. (2010) \tabularnewline
Privatization measures&0.291&(0.264)&[0.158]&647&Abiad et al. (2010) \tabularnewline
International capital flows liberalization&-0.027&(0.262)&[0.831]&647&Abiad et al. (2010) \tabularnewline
Security market liberalization&0.103&(0.307)&[0.650]&647&Abiad et al. (2010) \tabularnewline
Economic freedom index&0.222&(0.241)&[0.411]&923&Fraser Institute \tabularnewline
Liberalized trade&0.038&(0.219)&[0.981]&1286&Wacziarg and Welch (2008) \tabularnewline
\bottomrule \addlinespace[\belowrulesep]

\end{tabularx}
\\ \parbox{\linewidth}{\footnotesize \caption*{\footnotesize \emph{Notes}: This table reports RD estimates corresponding to equation (\ref{eq:baseline_rdd}) for measures of policy, expressed in standard deviation terms.}}
\end{table}
